jquery实现预览提交的表单代码分享_jquery

预览表单,查看后确认提交或者返回重填XML/HTML Code基于jQuery的AJAX和JSON的实例 中文WORD版本文档主要讲述的是基于jQuery的AJAX和JSON的实例；过jQuery内置的AJAX功能，直接访问后台获得JSON格式的数据，然后通过jQuer把数据绑定到事先设计好的html模板上，直接在页面上显示。有需要的朋友可以下载看看下载复制代码代码如下:RegisterationUsername :Password :Email :Country :Select CountryUnited StatesUnited KingdomChinaGender :MaleFemaleSubscribe Us :JavaScript Code复制代码代码如下:previewForm.js复制代码代码如下:(function($){$.fn.previewForm = function(options){var form_settings = $.extend({identifier         : 'label',show_password        : true,extratext    : 'Do You Want To submit',yes  : 'yes',no  : 'no',title  : 'Please preview'}, options);var dia_log;var renderBUTTON;var this_frm;this_frm = $(this);$(this).submit(function (){if($('#pfomdata').length){return true;}dia_log="";var needle_cnfrm;if(this.id.length > 0){ needle_cnfrm = '#'+this.id+' label'; }else  { needle_cnfrm = '.'+$(this).attr('class')+' label'; }$(needle_cnfrm).each(function(i,val) {if($(this).text().length >2){what_t= $('#'+$(this).attr('for')) ;switch(what_t.prop('type')){case 'password':if(!form_settings.show_password) dia_log +=$(this).text() + " your selected password";else dia_log +=$(this).text() +what_t.val()+"";break;case 'select-one':dia_log +=$(this).text()  +$('#'+$(this).attr('for')+' option:selected').text()+"";break;case 'radio':if( what_t.is(':checked')) dia_log +=$(this).text() +' '+what_t.val()+"";break;case 'checkbox':if( what_t.is(':checked')) dia_log +=$(this).text() +' '+what_t.val()+"";break;case 'undefined':break;default:dia_log +=$(this).text() +what_t.val()+"";break;}}});dia_log = dia_log.replace('undefined', '');renderBUTTON="";renderBUTTON += ''+form_settings.yes+'';renderBUTTON += ''+form_settings.no+'';var renderTemplate = ['','','',form_settings.title,'','',dia_log,'','',form_settings.extratext,'','',renderBUTTON,''].join('');$(renderTemplate).hide().appendTo('body').fadeIn();$(".form_yes") .click(function(){var input = $("").attr("type", "hidden").attr("id", "pfomdata").val("true");this_frm.append($(input));this_frm.submit();});$(".form_no") .click(function(){$('#previewOverlay').fadeOut(function(){$(this).remove();});});return false;});}})(jQuery);previewForm.css复制代码代码如下:#previewOverlay{width:100%;height:100%;position:fixed;top:0;left:0;background:url('ie.png');background: -moz-linear-gradient(rgba(11,11,11,0.1), rgba(11,11,11,0.6)) repeat-x rgba(11,11,11,0.2);background:-webkit-gradient(linear, 0% 0%, 0% 100%, from(rgba(11,11,11,0.1)), to(rgba(11,11,11,0.6))) repeat-x rgba(11,11,11,0.2);z-index:100000;}#previewBox{background:url('body_bg.jpg') repeat-x left bottom #e5e5e5;width:460px;position:fixed;left:50%;top:50%;margin:-130px 0 0 -230px;border: 1px solid rgba(33, 33, 33, 0.6);-moz-box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;-webkit-box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;box-shadow: 0 0 2px rgba(255, 255, 255, 0.6) inset;}#previewBox h1,#previewBox p{font:26px/1 'Cuprum','Lucida Sans Unicode', 'Lucida Grande', sans-serif;background:url('header_bg.jpg') repeat-x left bottom #f5f5f5;padding: 18px 25px;text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.6);color:#666;}#previewBox h1{letter-spacing:0.3px;color:#888;}#previewBox p{background:none;font-size:16px;line-height:1.4;padding-top: 7px;}#previewButtons{padding:15px 0 25px;text-align:center;}#previewBox .button{display:inline-block;background:url('buttons.png') no-repeat;color:white;position:relative;height: 33px;font:17px/33px 'Cuprum','Lucida Sans Unicode', 'Lucida Grande', sans-serif;margin-right: 15px;padding: 0 35px 0 40px;text-decoration:none;border:none;}#previewBox .button:last-child{ margin-right:0;}#previewBox .button span{position:absolute;top:0;right:-5px;background:url('buttons.png') no-repeat;width:5px;height:33px}#previewBox .form_yes{    background-position:left top;text-shadow:1px 1px 0 #5889a2;}#previewBox .form_yes span{   background-position:-195px 0;}#previewBox .form_yes:hover{  background-position:left bottom;}#previewBox .form_yes:hover span{ background-position:-195px bottom;}#previewBox .form_no{    background-position:-200px top;text-shadow:1px 1px 0 #707070;}#previewBox .form_no span{   background-position:-395px 0;}#previewBox .form_no:hover{  background-position:-200px bottom;}#previewBox .form_no:hover span{ background-position:-395px bottom;}